No water changes. Only thought I would need to do a water change when nitrates start to build up. Nothing in the tank except a water heater, gravel, several fake plants, and a skull cave/decoration thing. I'm using the filter and filter media that came with the tank set. https://www.amazon.com/Aqueon-Aquarium-Fish-Tank-gallon/dp/B06ZXWGT7D
20 gallon. Filter is whatever came with the tank. This is the kit I purchased:
https://www.amazon.com/gp/product/B06ZXWGT7D
Came with the filter, pump, heater, etc.
I bought 15 lbs of this substrate: https://www.amazon.com/gp/product/B007TGMLXM
And a bunch of fake plants and a skull decoration cave thing.
Cool, thanks.
Also, i just realized that i threw away my old tank.
Is it advisable to get a brand new one? Or is it okay if i like on ebay or facebook marketplace or something for somebody getting rid of one for cheap?
Edit: Nevermind. They have some cheap 20 Gallon Starter Kits on Amazon. This doesn't look bad, at only $103: https://www.amazon.com/Aqueon-Aquarium-Fish-Starter-Lighting/dp/B06ZXWGT7D/ref=sr_1_4?keywords=20+gallon+fish+tank&qid=1559699351&s=pet-supplies&sr=1-4I'll probably just go for that.